11454040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22051

約数の個数: 32

約数和(自身を含む): 27755280

約数和(自身を除く): 16301240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22027, 44054, 88108, 110135, 176216, 220270, 286351, 440540, 572702, 881080, 1145404, 1431755, 2290808, 2863510, 5727020, 11454040]

約数ペア:

[(1, 11454040), (2, 5727020), (4, 2863510), (5, 2290808), (8, 1431755), (10, 1145404), (13, 881080), (20, 572702), (26, 440540), (40, 286351), (52, 220270), (65, 176216), (104, 110135), (130, 88108), (260, 44054), (520, 22027)]